Calibration Standard Mix 3

Chlorimuron-ethyl, 100mg

17 alpha(H),21ß(H)-(22RS)-Bishomohopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 54352-50-0

2-Nitrofluorene, 100µg/ml in Toluene, 1ml